28393019424

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20323}}^1$

素因数の和:20370

約数の個数: 360

約数和(自身を含む): 105972018768

約数和(自身を除く): 77578999344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 96, 98, 99, 108, 112, 126, 132, 144, 147, 154, 162, 168, 176, 189, 196, 198, 216, 224, 231, 252, 264, 288, 294, 297, 308, 324, 336, 352, 378, 392, 396, 432, 441, 462, 504, 528, 539, 567, 588, 594, 616, 648, 672, 693, 756, 784, 792, 864, 882, 891, 924, 1008, 1056, 1078, 1134, 1176, 1188, 1232, 1296, 1323, 1386, 1512, 1568, 1584, 1617, 1764, 1782, 1848, 2016, 2079, 2156, 2268, 2352, 2376, 2464, 2592, 2646, 2772, 3024, 3168, 3234, 3528, 3564, 3696, 3969, 4158, 4312, 4536, 4704, 4752, 4851, 5292, 5544, 6048, 6237, 6468, 7056, 7128, 7392, 7938, 8316, 8624, 9072, 9504, 9702, 10584, 11088, 12474, 12936, 14112, 14256, 14553, 15876, 16632, 17248, 18144, 19404, 20323, 21168, 22176, 24948, 25872, 28512, 29106, 31752, 33264, 38808, 40646, 42336, 43659, 49896, 51744, 58212, 60969, 63504, 66528, 77616, 81292, 87318, 99792, 116424, 121938, 127008, 142261, 155232, 162584, 174636, 182907, 199584, 223553, 232848, 243876, 284522, 325168, 349272, 365814, 426783, 447106, 465696, 487752, 548721, 569044, 650336, 670659, 698544, 731628, 853566, 894212, 975504, 995827, 1097442, 1138088, 1280349, 1341318, 1397088, 1463256, 1564871, 1646163, 1707132, 1788424, 1951008, 1991654, 2011977, 2194884, 2276176, 2560698, 2682636, 2926512, 2987481, 3129742, 3292326, 3414264, 3576848, 3841047, 3983308, 4023954, 4389768, 4552352, 4694613, 5121396, 5365272, 5853024, 5974962, 6035931, 6259484, 6584652, 6828528, 7153696, 7682094, 7966616, 8047908, 8779536, 8962443, 9389226, 10242792, 10730544, 10954097, 11523141, 11949924, 12071862, 12518968, 13169304, 13657056, 14083839, 15364188, 15933232, 16095816, 17559072, 17924886, 18107793, 18778452, 20485584, 21461088, 21908194, 23046282, 23899848, 24143724, 25037936, 26338608, 26887329, 28167678, 30728376, 31866464, 32191632, 32862291, 35849772, 36215586, 37556904, 40971168, 42251517, 43816388, 46092564, 47799696, 48287448, 50075872, 52677216, 53774658, 56335356, 61456752, 64383264, 65724582, 71699544, 72431172, 75113808, 80661987, 84503034, 87632776, 92185128, 95599392, 96574896, 98586873, 107549316, 112670712, 122913504, 126754551, 131449164, 143399088, 144862344, 150227616, 161323974, 169006068, 175265552, 184370256, 193149792, 197173746, 215098632, 225341424, 253509102, 262898328, 286798176, 289724688, 295760619, 322647948, 338012136, 350531104, 368740512, 394347492, 430197264, 450682848, 507018204, 525796656, 579449376, 591521238, 645295896, 676024272, 788694984, 860394528, 887281857, 1014036408, 1051593312, 1183042476, 1290591792, 1352048544, 1577389968, 1774563714, 2028072816, 2366084952, 2581183584, 3154779936, 3549127428, 4056145632, 4732169904, 7098254856, 9464339808, 14196509712, 28393019424]

約数ペア:

[(1, 28393019424), (2, 14196509712), (3, 9464339808), (4, 7098254856), (6, 4732169904), (7, 4056145632), (8, 3549127428), (9, 3154779936), (11, 2581183584), (12, 2366084952), (14, 2028072816), (16, 1774563714), (18, 1577389968), (21, 1352048544), (22, 1290591792), (24, 1183042476), (27, 1051593312), (28, 1014036408), (32, 887281857), (33, 860394528), (36, 788694984), (42, 676024272), (44, 645295896), (48, 591521238), (49, 579449376), (54, 525796656), (56, 507018204), (63, 450682848), (66, 430197264), (72, 394347492), (77, 368740512), (81, 350531104), (84, 338012136), (88, 322647948), (96, 295760619), (98, 289724688), (99, 286798176), (108, 262898328), (112, 253509102), (126, 225341424), (132, 215098632), (144, 197173746), (147, 193149792), (154, 184370256), (162, 175265552), (168, 169006068), (176, 161323974), (189, 150227616), (196, 144862344), (198, 143399088), (216, 131449164), (224, 126754551), (231, 122913504), (252, 112670712), (264, 107549316), (288, 98586873), (294, 96574896), (297, 95599392), (308, 92185128), (324, 87632776), (336, 84503034), (352, 80661987), (378, 75113808), (392, 72431172), (396, 71699544), (432, 65724582), (441, 64383264), (462, 61456752), (504, 56335356), (528, 53774658), (539, 52677216), (567, 50075872), (588, 48287448), (594, 47799696), (616, 46092564), (648, 43816388), (672, 42251517), (693, 40971168), (756, 37556904), (784, 36215586), (792, 35849772), (864, 32862291), (882, 32191632), (891, 31866464), (924, 30728376), (1008, 28167678), (1056, 26887329), (1078, 26338608), (1134, 25037936), (1176, 24143724), (1188, 23899848), (1232, 23046282), (1296, 21908194), (1323, 21461088), (1386, 20485584), (1512, 18778452), (1568, 18107793), (1584, 17924886), (1617, 17559072), (1764, 16095816), (1782, 15933232), (1848, 15364188), (2016, 14083839), (2079, 13657056), (2156, 13169304), (2268, 12518968), (2352, 12071862), (2376, 11949924), (2464, 11523141), (2592, 10954097), (2646, 10730544), (2772, 10242792), (3024, 9389226), (3168, 8962443), (3234, 8779536), (3528, 8047908), (3564, 7966616), (3696, 7682094), (3969, 7153696), (4158, 6828528), (4312, 6584652), (4536, 6259484), (4704, 6035931), (4752, 5974962), (4851, 5853024), (5292, 5365272), (5544, 5121396), (6048, 4694613), (6237, 4552352), (6468, 4389768), (7056, 4023954), (7128, 3983308), (7392, 3841047), (7938, 3576848), (8316, 3414264), (8624, 3292326), (9072, 3129742), (9504, 2987481), (9702, 2926512), (10584, 2682636), (11088, 2560698), (12474, 2276176), (12936, 2194884), (14112, 2011977), (14256, 1991654), (14553, 1951008), (15876, 1788424), (16632, 1707132), (17248, 1646163), (18144, 1564871), (19404, 1463256), (20323, 1397088), (21168, 1341318), (22176, 1280349), (24948, 1138088), (25872, 1097442), (28512, 995827), (29106, 975504), (31752, 894212), (33264, 853566), (38808, 731628), (40646, 698544), (42336, 670659), (43659, 650336), (49896, 569044), (51744, 548721), (58212, 487752), (60969, 465696), (63504, 447106), (66528, 426783), (77616, 365814), (81292, 349272), (87318, 325168), (99792, 284522), (116424, 243876), (121938, 232848), (127008, 223553), (142261, 199584), (155232, 182907), (162584, 174636)]